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Article
Publication date: 13 September 2022

Yufang Cheng, Meng-Han Lee, Chung-Sung Yang and Pei-Yu Wu

The purpose of this study was to develop the augmented reality (AR) educational program combined with the instructional guidance for supportive learning, which enhanced the…

Abstract

Purpose

The purpose of this study was to develop the augmented reality (AR) educational program combined with the instructional guidance for supportive learning, which enhanced the thinking process cooperative discussion and problem-solving skills in chemistry subject.

Design/methodology/approach

The method used the quasi-experimental research design. Of the 45 students who attended this experiment, only 25 with low achievement qualified in operating the AR learning system of saponification and transesterification environment (ARLS-STE) system.

Findings

These results confirmed that the AR educational program could have increased substantial benefits in improvements of students’ knowledge and the ability of the thinking process for the participants with the lowest score. In semi-structured interviews, most of participants enjoyed manipulating the ARLS-STE system, which was realistic, motived and interesting for learning science subjects.

Originality/value

The low-achieving students have often been known with a low learning capability, and they lack in developing constructional knowledge, despite being keen for learning. Regarding educational concerns for this population, providing orientated learning and supportive materials could increase their learning effects. Virtual worlds are an efficient learning tool in educational setting. The AR can offer visual concepts and physical interaction for students with low achievement in learning. Thus, this study investigates the acceptability of an educational program designed in the ARLS-STE, which involves the learning effects of academic knowledge and the capability of thinking process for students with low achievement. The ARLS-STE system was developed for this proposal, based upon the marker-based AR technologies combined with hands-on manipulation.

Details

Interactive Technology and Smart Education, vol. 21 no. 1
Type: Research Article
ISSN: 1741-5659

Keywords

Book part
Publication date: 4 February 2015

Pei-Yu Chen and Chun-Yu Chiu

The purpose of this chapter is to share the experience and discuss issues that support and hinder inclusive practices in Taiwan. In this chapter, inclusion-related culture and…

Abstract

The purpose of this chapter is to share the experience and discuss issues that support and hinder inclusive practices in Taiwan. In this chapter, inclusion-related culture and policies are described in the context of Taiwan, followed by the challenges and lessons learned from promoting inclusive education for students with disabilities from the perspectives of general and special education teachers. Some promising strategies applied by teachers are also discussed in this chapter based on the findings of the research literature in Taiwan. Implications for practice and research about inclusion are addressed at the end of this chapter.

Details

Including Learners with Low-Incidence Disabilities
Type: Book
ISBN: 978-1-78441-250-0

Keywords

Article
Publication date: 1 January 2014

Shu-Chun Chang, Pei-Yu Chou and Wen-Chien Lo

The purposes of this study are: to investigate the relationship of personal background to online group buying's satisfaction and to establish the relationship between consumer's…

4657

Abstract

Purpose

The purposes of this study are: to investigate the relationship of personal background to online group buying's satisfaction and to establish the relationship between consumer's satisfactions and repurchase intention.

Design/methodology/approach

This research used a questionnaire to survey and chose consumers with online group buying experience as research subjects. The study used SPSS statistic software to analyze.

Findings

The outcomes of this study are: demographic variables have effects on consumer's online food group-buying satisfaction. Consumer's satisfaction has an effect on repurchase intention.

Originality/value

This paper investigates the relationship of personal background to online group buying's satisfaction. It establishes the relationship between consumer's satisfaction and repurchase intention.

Details

British Food Journal, vol. 116 no. 1
Type: Research Article
ISSN: 0007-070X

Keywords

Article
Publication date: 3 July 2023

Zimin Li, Zilong Zhu, Jianqiu Wang, Meng Wang, Ting Hou, Qinghua Li and Pei Yu

Two corrosion inhibitors for closed cooling water systems, nitrite-based and mixture of nitrite and molybdate corrosion inhibitor, are often compared to each other. This study…

78

Abstract

Purpose

Two corrosion inhibitors for closed cooling water systems, nitrite-based and mixture of nitrite and molybdate corrosion inhibitor, are often compared to each other. This study aims to optimize these two inhibitors in terms of concentration and pH for carbon steel protection, with insights into the double layer structure on surface and its impact on corrosion inhibition.

Design/methodology/approach

Electrochemical analysis including electrochemical impedance spectroscopy and potentiodynamic test are carried out for quick assessment of corrosion inhibition efficiency and optimization, which is confirmed by immersion test and microscopic analysis. The electronic properties of the surface film are analyzed through Mott–Schottky method which provides new insights into the inhibition mechanism and the role of each component in mixture inhibitor.

Findings

Mixture of nitrite and molybdate is shown to present higher inhibition efficiency, owning to the double layer structure. Nitrite alone can form a protective surface film, whereas molybdate leads to an n-type semiconductive film with lower donor density, hence giving rise to a better inhibition effect.

Research limitations/implications

Surface after inhibitor treatment has been carefully characterized to the microscopic scale, implying the effect of micro-structure, chemical composition and electronic properties on the corrosion resistance. Inorganic corrosion inhibitors can be tuned to provide higher efficiency by careful design of surface film structure and composition.

Originality/value

Almost every study on corrosion inhibitor applies such method for quick assessment of corrosion inhibition effect. Mott–Schottky test is one of electrochemical methods that reveals the electronic properties of the surface film. Previous works have studied the surface layer mainly through X-ray photoelectron spectroscopy. This study provides another insight into the surface film treated by nitrite and molybdate through Mott–Schottky analysis, and relates this structure to the corrosion inhibition effect based on multiple analysis including electrochemistry, microscopic characterization, thermodynamics and interface chemistry.

Details

Anti-Corrosion Methods and Materials, vol. 70 no. 5
Type: Research Article
ISSN: 0003-5599

Keywords

Article
Publication date: 12 June 2018

Yubing Yu and Baofeng Huo

This paper aims to examine the impacts of relational capital on supply chain quality integration (SCQI) and operational performance from the holistic perspective of the entire…

2566

Abstract

Purpose

This paper aims to examine the impacts of relational capital on supply chain quality integration (SCQI) and operational performance from the holistic perspective of the entire supply chain.

Design/methodology/approach

Structural equation modeling with LISREL was used to test the conceptual model based on data collected from 308 companies in China.

Findings

The results indicate that with the exception of internal relational capital not having a significant impact on customer quality integration, supplier, internal and customer relational capital have positive impacts on supplier, internal and customer quality integration, which consequently improve operational performance. The results also show that internal relational capital has positive impacts on supplier and customer relational capital, and internal quality integration has positive impacts on supplier and customer quality integration.

Practical implications

The results provide important managerial insights for the improvement of operational performance through the development of relational capital and the implementation of SCQI practices throughout the supply chain.

Originality/value

The authors contribute to the relational capital and supply chain quality management literature by exploring the effectiveness of relational capital in improving SCQI and operational performance from the holistic perspective of the entire supply chain. The findings enrich the knowledge of SCQI management from the perspective of relational capital.

Details

Supply Chain Management: An International Journal, vol. 23 no. 3
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 14 May 2018

Mohammad Alamgir Hossain, Shams Rahman, Tamgid Ahmed Chowdhury, Caroline Chan, Xiaoyan Yang and Qingxin Su

A major transformation in retail logistics over the few years is backed by enormous improvements in internet technologies. It is now easy for e-retailers to entertain delivery…

Abstract

Purpose

A major transformation in retail logistics over the few years is backed by enormous improvements in internet technologies. It is now easy for e-retailers to entertain delivery progression, or consumers can share use-experience with future customers and thereby reducing information asymmetry. The purpose of this paper is to investigate the effect of different signals on consumer behavior in the presence of information asymmetry, in the context of online group buying (OGB) markets in China.

Design/methodology/approach

Based on the lemon market theory (LMT) and signaling theory, the study develops a research model of the OGB consumers’ context in China, which is validated using data from an online survey. A total of 528 responses are used for data analysis applying structural equation modeling technique.

Findings

The findings of the study show that perceived vendor quality (PVQ) and perceived product quality (PPQ) have significantly positive effects on intention to purchase from OGB websites. PVQ is associated with perceived reputation and perceived trustworthiness (PT) of vendor, and the determinants of PPQ are quality assurance information of products, and information about mer-chants. Further, PT has a mediating effect, while asymmetry of information has a moderating effect.

Research limitations/implications

The research model is valid as a generic OGB model that can be investigated in other contexts to understand the generalizability of the findings. Future research is needed to incorporate additional relevant factors (e.g. price, advertising activity/investments) that may help increase the acceptability of the model to a wide range of e-commerce contexts. Two of the control variables (gender and prior internet experience) were found to be significant; this could be further examined in future studies to determine the relative impact on each causal relationship.

Originality/value

Whereas prior studies in the domain of consumer service proposed different signaling mechanisms that were believed to eliminate information asymmetry from a market, the study sheds light on the effectiveness of the signals in the OGB context. This is a unique effort that applies and extends LMT and signaling theory in OGB context by theorizing the associated dimensions and their causal effects.

Details

International Journal of Physical Distribution & Logistics Management, vol. 48 no. 7
Type: Research Article
ISSN: 0960-0035

Keywords

Article
Publication date: 3 October 2016

Muhammad Shakeel Sadiq Jajja, Vijay R. Kannan, Shaukat Ali Brah and Syed Zahoor Hassan

Supply chain strategy is widely recognized as being a crucial component of a broader corporate strategy. However, the relationships between a firm’s strategic supply chain focus…

3146

Abstract

Purpose

Supply chain strategy is widely recognized as being a crucial component of a broader corporate strategy. However, the relationships between a firm’s strategic supply chain focus, the tactical orientation of its suppliers, and the firm’s performance, are less well understood. Much of what is known is also based on developed country contexts. The purpose of this paper is to empirically examine relationships between a buying firm’s supply chain strategy and operational dimensions of its suppliers in a developing country context.

Design/methodology/approach

A structural equation model is developed and tested using empirical data drawn from 296 organizations in India and Pakistan.

Findings

The results demonstrate a positive relationship between a firm’s strategic supply chain focus (lean and responsiveness) and key supplier practices (quality, cost effectiveness, delivery, and flexibility), which in turn have a positive impact on firm performance (operational, quality and market, and financial).

Practical implications

The study paper offers supply chain managers in developing markets with insights that can shape effective supplier selection and management and lead to positive performance outcomes.

Originality/value

The results provide insights into supply chain strategy, and empirically validate the importance of the alignment between strategy and the ability of suppliers to execute in a corresponding manner. It also offers evidence of the impact of the buyer-supplier interface in a developing market context.

Details

Benchmarking: An International Journal, vol. 23 no. 7
Type: Research Article
ISSN: 1463-5771

Keywords

Article
Publication date: 13 September 2022

Weihua Liu, Xinyun Liu and Tsan-Ming Choi

This study aims to explore the impact of supply chain quality event (SCQE) announcements on enterprises’ stock market value.

1066

Abstract

Purpose

This study aims to explore the impact of supply chain quality event (SCQE) announcements on enterprises’ stock market value.

Design/methodology/approach

This study adopts the event study approach and analyzes the changes in shareholder value of companies listed in China based on data from 118 SCQE announcements. In the event study, the market, market-adjusted and Carhart four-factor models are used to estimate abnormal stock market returns, and a cross-sectional regression model is performed to examine the effects of SCQE announcements on enterprises’ stock market value.

Findings

SCQE announcements have a negative impact on shareholder value. From the perspective of the supply chain network structure, the market reacts more negatively to SCQE announcements issued by the enterprises with higher supply chain concentration. From the perspective of companies’ characteristics, announcements that do not reflect the establishment of supply chain quality cooperation have a more negative effect on stock market value, which indicates that the supply chain network structure and firm-level characteristic can moderate the market reaction.

Practical implications

The findings demonstrate a quantitative evaluation of how SCQE announcements affect the stock market value of listed companies and provide guidance for managers to enhance the value of SCQE announcements.

Originality/value

This study fills the research gap on the impact of SCQE announcements on stock market value by using secondary data and first explores the relationship between SCQE announcements and stock market value from the perspective of supply chain network. Furthermore, this study contributes to the literature on SCQE using an empirical study in China.

Details

International Journal of Operations & Production Management, vol. 43 no. 2
Type: Research Article
ISSN: 0144-3577

Keywords

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